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Class Information
Number: 4/364
Name: Baths, closets, sinks, and spittoons > Flush closet > Tank only > With plural compartments > Single tank with divider
Description: Subject matter wherein the compartments of the tank are formed by one tank and a partition in the tank.










Patents under this class:

Patent Number Title Of Patent Date Issued
8239976 Dual flow toilet adjustment system Aug. 14, 2012
7996928 Combination toilet and dehumidifier Aug. 16, 2011
7322053 Pressurized toilet cistern Jan. 29, 2008
6907623 Pressurized water closet flush system Jun. 21, 2005
6571400 Toilet bowl water flow adjustment system Jun. 3, 2003
5873136 Pop-up bowl valve for toilet with two flush modalities Feb. 23, 1999
5813047 Toilet flushing system that allows use of gray water drained from a sink Sep. 29, 1998
5761749 Structure of toilet bowl Jun. 9, 1998
5685026 Structure of toilet bowl Nov. 11, 1997
5111537 Toilet apparatus May. 12, 1992
5038418 Bathroom waste collection and disposal unit Aug. 13, 1991
4868933 Flush control devices Sep. 26, 1989
4852191 Toilet Aug. 1, 1989
4800596 Ventilated toilet Jan. 31, 1989
4566140 Selective flush cistern Jan. 28, 1986
4527296 Selective-flush cistern Jul. 9, 1985
4462124 Flush apparatus for water closet and method of operation Jul. 31, 1984
4419772 Water saver Dec. 13, 1983
4388737 Toilet tank insert water saver Jun. 21, 1983
4358864 Combination wash basin and toilet conservation system Nov. 16, 1982
4304014 Variable volume flushing cistern Dec. 8, 1981
4250579 Water saving panel device for water closets and method Feb. 17, 1981
4232409 Pneumatic assisted flushing apparatus for toilets Nov. 11, 1980
4225985 Valved volume dividing means Oct. 7, 1980
4219895 Variable volume flushing cistern Sep. 2, 1980
4143430 Valved volume dividing means Mar. 13, 1979
4044407 Toilet water saver device Aug. 30, 1977











 
 
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